200-Gb/s optical SEFDM transmission using low-complexity log-MAP based detection for short reach optical interconnects

Xiong Wu, Changjian Guo, Baoxian Yu, Yongsheng Xu, Alan Pak Tao Lau, Chao Lu

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

We propose a symmetric spectrally-efficient frequency-division multiplexing (SEFDM) scheme using a logarithmic-maximum-A-posteriori (log-MAP) based detecting algorithm with reduced complexity due to I/Q separation, and successfully demonstrate 200-Gb/s optical SEFDM transmission using 16-QAM modulation over 500-m of standard single mode fiber (SSMF), with a bandwidth compression factor (BCF) of 0.8.

Original languageEnglish
Title of host publication2019 26th International Conference on Telecommunications, ICT 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages284-288
Number of pages5
ISBN (Electronic)9781728102733
DOIs
Publication statusPublished - Apr 2019
Event26th International Conference on Telecommunications, ICT 2019 - Hanoi, Viet Nam
Duration: 8 Apr 201910 Apr 2019

Publication series

Name2019 26th International Conference on Telecommunications, ICT 2019

Conference

Conference26th International Conference on Telecommunications, ICT 2019
Country/TerritoryViet Nam
CityHanoi
Period8/04/1910/04/19

Keywords

  • 16-QAM
  • BCF
  • log-MAP
  • SEFDM

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Safety, Risk, Reliability and Quality

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